2-Methyl-4-(4-methylphenyl)thiazole
Also known as: 2-Methyl-4-p-tolyl-thiazole, Thiazole, 2-methyl-4-(4-methylphenyl)-, 2-Methyl-4-(4-methylphenyl)-1,3-thiazole, 2-Methyl-4-p-tolyl-thiazol
2-Methyl-4-(4-methylphenyl)thiazole (CAS 66047-73-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H11NS and a molecular weight of 189.277 g/mol. Key properties include a melting point of 58-60ºC, a boiling point of 307.8±11.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 141.4±8.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 66047-73-2
- Jingsj CID
- J-1184355-3
- Molecular Formula
- C11H11NS
- Molecular Weight
- 189.277 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 58-60ºC |
|---|---|
| Boiling Point | 307.8±11.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 141.4±8.2 °C |
| Exact Mass | 189.061218 |
| PSA | 41.13000 |
| LogP | 3.32 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.585 |
Customs & Trade Information
| HS Code | 2934100090 |
|---|---|
| Summary | 2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 2-Methyl-4-(4-methylphenyl)thiazole?
The CAS number of 2-Methyl-4-(4-methylphenyl)thiazole is 66047-73-2.
What are the molecular formula and molecular weight of 2-Methyl-4-(4-methylphenyl)thiazole?
2-Methyl-4-(4-methylphenyl)thiazole has molecular formula C11H11NS and molecular weight 189.277 g/mol.
What are the upstream and downstream products of 2-Methyl-4-(4-methylphenyl)thiazole?
For 2-Methyl-4-(4-methylphenyl)thiazole, Upstream Products: Thioacetamide, 2-Bromo-4'-methylacetophenone, 4'-Methylacetophenone.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Methyl-4-(4-methylphenyl)thiazole (CAS 66047-73-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1184355-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.